ISRC ES5031200004
Verified recording
ES5031200004 is “Cómo hablar” by Amaral,
registered on the CopyrightChains blockchain with CopyrightID
0xf581c3e8fbe533b8a02f0d67acc8445ea8d0bb68bb1ef1df595cbb0838a6f6d0 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5031200004.
Recording identifiers
- ISRC
- ES5031200004
- Title
- Cómo hablar
- Artist
- Amaral
- CopyrightID (CopyrightChains transaction hash)
0xf581c3e8fbe533b8a02f0d67acc8445ea8d0bb68bb1ef1df595cbb0838a6f6d0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:cf471267099aa078ea3be19712476db64dc6b5cdfd7ad9dcc4b8f1784428b973- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ES5031200004
- Bitcoin block existence check
- https://blockstream.info/api/block/960455